Hi Scarlett
If the settings are not saving automatically, could you try scrolling down to the bottom and select the checkbox “Enable legacy (bulk) saving for settings page”.
Screenshot: https://i.gyazo.com/d72b6856e26991f5cb2990a9bf9c4f13.png
A “Save Settings” button will then appear for you to save them in bulk.
If it’s still not working, please send us a message via this form so we can look into it further for you: https://couponaffiliates.com/#contact
Hope this helps.
Let me know if you have any other questions.
Elliot